FR2329328A1 - Procede continu d'enlevement selectif de l'hydrogene sulfure d'un melange gazeux - Google Patents

Procede continu d'enlevement selectif de l'hydrogene sulfure d'un melange gazeux

Info

Publication number
FR2329328A1
FR2329328A1 FR7632797A FR7632797A FR2329328A1 FR 2329328 A1 FR2329328 A1 FR 2329328A1 FR 7632797 A FR7632797 A FR 7632797A FR 7632797 A FR7632797 A FR 7632797A FR 2329328 A1 FR2329328 A1 FR 2329328A1
Authority
FR
France
Prior art keywords
gas mixture
continuous process
hydrogen sulphide
selective removal
sulphide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7632797A
Other languages
English (en)
French (fr)
Other versions
FR2329328B1 (it
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/723,161 external-priority patent/US4093701A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2329328A1 publication Critical patent/FR2329328A1/fr
Application granted granted Critical
Publication of FR2329328B1 publication Critical patent/FR2329328B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
FR7632797A 1975-10-30 1976-10-29 Procede continu d'enlevement selectif de l'hydrogene sulfure d'un melange gazeux Granted FR2329328A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62721175A 1975-10-30 1975-10-30
US05/723,161 US4093701A (en) 1975-10-30 1976-09-17 Process for acid gas removal

Publications (2)

Publication Number Publication Date
FR2329328A1 true FR2329328A1 (fr) 1977-05-27
FR2329328B1 FR2329328B1 (it) 1980-06-13

Family

ID=27090369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632797A Granted FR2329328A1 (fr) 1975-10-30 1976-10-29 Procede continu d'enlevement selectif de l'hydrogene sulfure d'un melange gazeux

Country Status (25)

Country Link
JP (1) JPS5254680A (it)
AR (1) AR208638A1 (it)
AT (1) AT366929B (it)
BR (1) BR7607246A (it)
CA (1) CA1074534A (it)
CS (1) CS199650B2 (it)
DD (1) DD130570A5 (it)
DE (1) DE2649719C2 (it)
DK (1) DK490776A (it)
ES (1) ES452862A1 (it)
FI (1) FI763095A (it)
FR (1) FR2329328A1 (it)
GB (1) GB1561492A (it)
GR (1) GR63150B (it)
IN (1) IN146105B (it)
IT (1) IT1070933B (it)
MX (1) MX145154A (it)
MY (1) MY8100134A (it)
NL (1) NL186435C (it)
NO (1) NO763710L (it)
PH (1) PH14111A (it)
PT (1) PT65778B (it)
RO (1) RO72255A (it)
SE (1) SE424815B (it)
TR (1) TR19515A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422432A1 (fr) * 1978-03-22 1979-11-09 Shell Int Research Procede pour eliminer des gaz acides d'un melange de gaz

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108880A (en) * 1977-03-05 1978-09-22 Idemitsu Kosan Co Ltd Washing method for gas with amine process
FR2439613A1 (fr) * 1978-10-27 1980-05-23 Elf Aquitaine Procede d'extraction selective de h2s de melanges gazeux contenant du co2
US6395137B1 (en) * 1997-10-22 2002-05-28 Valmet Corporation Seal construction for a suction box in a suction roll in a paper/board machine
JP6117027B2 (ja) 2013-07-04 2017-04-19 株式会社神戸製鋼所 微細流路を用いた吸収方法及び吸収装置
US9962644B2 (en) * 2015-12-28 2018-05-08 Exxonmobil Research And Engineering Company Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563695A (en) * 1968-03-22 1971-02-16 Field And Epes Separation of co2 and h2s from gas mixtures
FR2228719A1 (it) * 1973-05-11 1974-12-06 Shell Int Research

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1903065A1 (de) * 1969-01-22 1970-08-27 Basf Ag Verfahren zur Entfernung von Kohlendioxid aus Gasgemischen
NL168548C (nl) * 1970-07-15 1982-04-16 Shell Int Research Werkwijze voor het selectief verwijderen van zwavelwaterstof uit gassen welke zwavelwaterstof en kooldioxyde bevatten.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563695A (en) * 1968-03-22 1971-02-16 Field And Epes Separation of co2 and h2s from gas mixtures
FR2228719A1 (it) * 1973-05-11 1974-12-06 Shell Int Research

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422432A1 (fr) * 1978-03-22 1979-11-09 Shell Int Research Procede pour eliminer des gaz acides d'un melange de gaz

Also Published As

Publication number Publication date
SE424815B (sv) 1982-08-16
DE2649719A1 (de) 1977-05-12
DD130570A5 (de) 1978-04-12
MY8100134A (en) 1981-12-31
CA1074534A (en) 1980-04-01
GR63150B (en) 1979-09-25
NL186435B (nl) 1990-07-02
AT366929B (de) 1982-05-25
AR208638A1 (es) 1977-02-15
JPS5254680A (en) 1977-05-04
FI763095A (it) 1977-05-01
IT1070933B (it) 1985-04-02
DE2649719C2 (de) 1985-01-10
JPS6111658B2 (it) 1986-04-04
SE7611274L (sv) 1977-05-01
IN146105B (it) 1979-02-24
FR2329328B1 (it) 1980-06-13
PT65778B (en) 1978-04-27
NL186435C (nl) 1990-12-03
RO72255A (ro) 1982-05-10
NL7612016A (nl) 1977-05-03
BR7607246A (pt) 1977-09-13
ATA805476A (de) 1981-10-15
TR19515A (tr) 1979-06-27
NO763710L (it) 1977-05-03
PT65778A (en) 1976-11-01
DK490776A (da) 1977-05-01
PH14111A (en) 1981-02-26
ES452862A1 (es) 1978-03-16
CS199650B2 (en) 1980-07-31
GB1561492A (en) 1980-02-20
MX145154A (es) 1982-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse